CN204691104U - A kind of roof snow-melting system - Google Patents
A kind of roof snow-melting system Download PDFInfo
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- CN204691104U CN204691104U CN201520301140.2U CN201520301140U CN204691104U CN 204691104 U CN204691104 U CN 204691104U CN 201520301140 U CN201520301140 U CN 201520301140U CN 204691104 U CN204691104 U CN 204691104U
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Abstract
The utility model is applicable to building method, disclose a kind of roof snow-melting system, comprise the water storage box being embedded in underground and the circulation line transmitted by the water in water storage box, circulation line comprises the heating tube water in water storage box being transported to roof, the heat release pipe being layed in roof and the snow-broth that roof melts is passed back the recovery tube of water storage box, heating tube is provided with the multistage water pipe heating system for heating water, and heat release pipe is provided with the rotary nozzle sprayed by hot water.A kind of roof snow-melting system that the utility model provides, energy-conserving and environment-protective, reclaim snow-broth and reuse, utilize heat energy fully, reduce the waste of electric energy and heat energy, safety is controlled simultaneously, improves the snow melt effect of snow-melting system, solve the technical problem that existing snow-melting system resource utilization is low, thus be beneficial to the combination property and the market competitiveness that improve snow-melting system.
Description
[technical field]
The utility model relates to building method, particularly a kind of roof snow-melting system.
[background technology]
In recent years cause because snowfall in winter is excessive Japan, Europe, the U.S. and area, China drug in some provinces esidential building roof collapsed by pressure, even cause a lot of casualties and property loss event.And now in order to process the accumulated snow on roof, be generally climbed up the instruments such as this roof scoop to carry out the work of necessity this under snow shovel by manpower.Such work, along with danger, also will pay more labour.
The method considered in recent years on roof, arranges snow melt case or lays heat-releasing pipeline, utilizes heavy-duty motor heating snow drift or interchange of heat to reach the object of snow melt.But existing snow-smelting method cannot recycle the snow-broth of thawing, only one-side use electric energy or heat energy, therefore cause the waste of ample resources, also can cause the problem that the thermal efficiency is low, snow melt effect is undesirable simultaneously.
[utility model content]
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, provides a kind of roof snow-melting system, and it is intended to solve in prior art, and roof device for melting snow snow-broth cannot reclaim, resource utilization is low, the technical problem of snow melt poor effect.
For achieving the above object, the utility model proposes a kind of roof snow-melting system, comprise the water storage box being embedded in underground and the circulation line transmitted by the water in water storage box, described circulation line comprises the heating tube water in water storage box being transported to roof, the heat release pipe being layed in roof and the snow-broth that roof melts is passed back the recovery tube of water storage box, described heating tube is provided with the multistage water pipe heating system for heating water, and described heat release pipe is provided with the rotary nozzle sprayed by hot water;
Described multistage water pipe heating system, comprise heating module and control circuit, the lower end of described heating module is connected with heating tube, the upper end of described heating module is connected with heat release pipe, described heating module is made up of several heating cabinets, heating pipe line is equipped with in each heating cabinet, described heating cabinet was in series by communicating pipe, described heating pipe line is provided with water service pipe, described water service pipe has two sections at least, heating space is formed between every two sections of water service pipes, the two ends of described water service pipe all merge, described heating cabinet is also provided with electric heater unit, described electric heater unit is located in heating space, described control circuit is connected with electric heater unit.
As preferably, described water storage box comprises retaining casing, Rose Box and purifying box, described Rose Box is located at retaining box house, retaining casing is divided into district to be filtered and filtering area by described Rose Box, filtering area inside is located at by described purifying box, and the side of described purifying box is provided with multistage purification layer, and the inside of described multistage purification layer is purifying area, described district to be filtered is communicated with heating tube with recovery tube respectively with filtering area, and described retaining casing is also provided with the pure water pipe be communicated with purifying area.
As preferably, described rotary nozzle comprises hollow section, fixed cover, turning cylinder, setting-up piece and swivelling cover, described fixed cover is fixedly connected with hollow section, described rotary axle box is located on hollow section, the end of described hollow section is placed in turning cylinder, described setting-up piece is placed in the inside of fixed cover, the top of described swivelling cover and turning cylinder closely cooperates, the downside of described swivelling cover is provided with rotating vane, the bottom of described turning cylinder is provided with base, the inner side at the top of described turning cylinder is provided with taper projection, the outside at the top of turning cylinder is provided with some rectangular teeths, the sidewall of turning cylinder offers weep hole, described weep hole is located near tapered protrusion, the downside of described swivelling cover also offers some rectangle teeth groove, described rectangle teeth groove matches with rectangular teeth.
As preferably, described heating cabinet comprises case lid, casing and electric heater unit that can be movable, and the outside of described case lid and casing is provided with loose-leaf, and the inwall of described case lid and casing is equipped with insulation layer, and described insulation layer is pasted on the inwall of case lid and casing; Described casing offers the identical through hole of two sizes, and the axis of described two through holes overlaps, and is also provided with insulating foam at the inwall of described through hole; Described case lid is provided with fixed bit, described fixed bit and case lid are structure as a whole, and described fixed bit is located at the top of insulation layer, and the inside of fixed bit is located at by described electric heater unit, described fixed bit is provided with the lead-in wire be connected with control circuit, and described lead-in wire is located between the inwall of case lid and insulation layer.
As preferably, described heating pipe line also comprises elbow and tee piece, and the two ends of described water service pipe are all connected with elbow or tee piece, and described elbow is connected with tee piece, and described tee piece was connected with communicating pipe.
As preferably, described heating pipe line comprises the first heating pipe line, the 3rd heating pipe line and some second heating pipe lines, described first heating pipe line is located in the heating cabinet of heating module lower end, described 3rd heating pipe line is located in the heating cabinet of heating module upper end, described second heating pipe line is located between the first heating pipe line and the 3rd heating pipe line, described first heating pipe line is provided with two sections of water service pipes, described second heating pipe line is provided with three sections of water service pipes, and described 3rd heating pipe line is provided with at least three sections of water service pipes.
As preferably, described first heating pipe line comprises two sections of water service pipes, four elbows and two sections of tee pieces, described water service pipe is straight tube, the two ends up and down of every section of water service pipe are all connected with elbow, the two ends, left and right of every section of tee piece are connected with two elbows respectively, the middle mouth of pipe being positioned at the tee piece of the first heating pipe line lower end is connected with heating tube, and the middle mouth of pipe being positioned at the tee piece of the first heating pipe line upper end was connected with communicating pipe.
As preferably, described second heating pipe line comprises three sections of water service pipes, four elbows and two sections of tee pieces, described water service pipe is straight tube, described tee piece also offers interface, the two ends up and down of one section of water service pipe are wherein had to be connected with the interface of two sections of tee pieces respectively, the two ends up and down of remaining every section water service pipe are all connected with elbow, and the two ends, left and right of every section of tee piece are connected with two elbows respectively, and the middle mouth of pipe of described tee piece is all connected with communicating pipe.
As preferably, described 3rd heating pipe line comprises at least three sections of water service pipes, four elbows and two sections of tee pieces, described water service pipe is straight tube, described tee piece also offers at least one interface, the two ends up and down of two sections of water service pipes are wherein had to be connected with elbow, the two ends up and down of remaining water service pipe are connected with the interface of two sections of tee pieces respectively, the two ends, left and right of every section of tee piece are connected with two elbows respectively, the middle mouth of pipe being positioned at the tee piece of the 3rd heating pipe line lower end was connected with communicating pipe, the middle mouth of pipe being positioned at the tee piece of the 3rd heating pipe line upper end is connected with heat release pipe.
As preferably, described control circuit is provided with gauge tap and master switch, and described gauge tap is connected with each heating cabinet respectively, and described master switch is connected with power supply.
The beneficial effects of the utility model: compared with prior art, a kind of roof snow-melting system that the utility model provides, energy-conserving and environment-protective, reclaim snow-broth and reuse, utilizing heat energy fully, reducing the waste of electric energy and heat energy, safety is controlled simultaneously, improve the snow melt effect of snow-melting system, solve the technical problem that existing snow-melting system resource utilization is low, thus be beneficial to the combination property and the market competitiveness that improve snow-melting system.
Feature of the present utility model and advantage will be described in detail by reference to the accompanying drawings by embodiment.
[accompanying drawing explanation]
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the structural representation of water storage box in the utility model embodiment;
Fig. 3 is the cross-sectional schematic of rotary nozzle in the utility model embodiment;
Fig. 4 is the top view of the swivelling cover 65 in the utility model embodiment;
Fig. 5 is the top view of the section roofs of the utility model embodiment;
Fig. 6-1 is the structural representation of the first heating pipe line 61 of multistage pipeline heating system in the utility model embodiment;
Fig. 6-2 is using state figure of the first heating pipe line 61 of multistage pipeline heating system in the utility model embodiment;
Fig. 7-1 is the structural representation of the first heating pipe line 62 of multistage pipeline heating system in the utility model embodiment;
Fig. 7-2 is using state figure of the first heating pipe line 62 of multistage pipeline heating system in the utility model embodiment;
Fig. 8-1 is the structural representation of the first heating pipe line 63 of multistage pipeline heating system in the utility model embodiment;
Fig. 8-2 is using state figure of the first heating pipe line 63 of multistage pipeline heating system in the utility model embodiment;
Fig. 9 is the lateral view of the heating cabinet 53 of the utility model embodiment;
Figure 10 is the structural representation of another embodiment of the heating cabinet of multistage pipeline heating system in the utility model embodiment.
[detailed description of the invention]
For making the purpose of this utility model, technical scheme and advantage clearly understand, below by accompanying drawing and embodiment, the utility model is further elaborated.But should be appreciated that, specific embodiment described herein, only in order to explain the utility model, is not limited to scope of the present utility model.In addition, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily obscuring concept of the present utility model.
Consult Fig. 1, the utility model embodiment provides a kind of roof snow-melting system, it is characterized in that: comprise the water storage box 1 being embedded in underground and the circulation line transmitted by the water in water storage box 1, circulation line comprises the heating tube 2 water in water storage box being transported to roof, the heat release pipe 3 being layed in roof and the snow-broth that roof melts is passed back the recovery tube 4 of water storage box, heating tube 2 is provided with the multistage water pipe heating system for heating water, and heat release pipe 3 is provided with the rotary nozzle 6 sprayed by hot water.Embodiment of the present utility model adopts the method for hot water snow melt, first by heat release pipe by hot water spray on roof, melt the accumulated snow on roof, the snow-broth melted flows into water storage box by recovery tube again, water in water storage box is transferred to heat release pipe by last heating tube after heating, carries out roof snow melt again, so circulates, thus the snow-broth melted can be recycled, energy-conserving and environment-protective.
Consult Fig. 2, water storage box 1 comprises retaining casing 11, Rose Box 12 and purifying box 13, it is inner that Rose Box 12 is located at retaining casing 11, retaining casing 11 is divided into district to be filtered and filtering area by Rose Box 12, filtering area inside is located at by purifying box 13, and the side of purifying box 13 is provided with multistage purification layer 14, and the inside of multistage purification layer 14 is purifying area, district to be filtered and filtering area are communicated with heating tube 2 with recovery tube 4 respectively, and retaining casing 11 is also provided with the pure water pipe 15 be communicated with purifying area.
When the snow-broth melted is flowed in retaining casing 11 by recovery tube, first it flow into district to be filtered, after Rose Box 12 elimination dead leaf and the larger stone of volume, flow into the district to be clean of filtering area again, then only filtered but also not cleaned water flows into heating tube 2, as the needs of heating snow melt.Meanwhile, water natural sedimentation in retaining casing 11 in district to be clean, when the water by the time in retaining casing 11 reach a certain height, finally flow into purifying box 13, water purifies by multistage purification layer 14 further, and now, people can use the high-quality water after purifying in clear water tanks 13 by pure water pipe 15.
Consult Fig. 3 and Fig. 4, rotary nozzle 6 comprises hollow section 61, fixed cover 62, turning cylinder 63, setting-up piece 64 and swivelling cover 65, and fixed cover 62 is fixedly connected with hollow section 61, and hollow section 61 and turning cylinder 63 are the tubular structure that inside is provided with water stream channel.Turning cylinder 63 is sheathed on hollow section 61, the end of hollow section 61 is placed in turning cylinder 63, setting-up piece 64 is placed in the inside of fixed cover 62, swivelling cover 65 closely cooperates with the top of turning cylinder 63, the downside of swivelling cover 65 is provided with rotating vane 651, the bottom of turning cylinder 63 is provided with base 631, the inner side at the top of turning cylinder 63 is provided with taper projection 632, the outside at the top of turning cylinder 63 is provided with some rectangular teeths 633, the sidewall of turning cylinder 63 offers weep hole 634, weep hole 634 is located near tapered protrusion 632, the downside of swivelling cover 65 also offers some rectangle teeth groove 652, rectangle teeth groove 652 matches with rectangular teeth 633.
When rotary nozzle 6 uses, hollow section 61 is connected with heat release pipe 3.Current enter turning cylinder 63 through hollow section 61, are disperseed by tapered protrusion 632, then outwards spray from weep hole 634.Water impact rotating vane 651 outwards sprays, and the rotating vane 651 simultaneously promoting swivelling cover 65 rotates, and swivelling cover 65 drives turning cylinder 63 to rotate together, and water outlet 634 hole on turning cylinder 63 is rotated thereupon, thus realizes hydraulic automatism rotation, reduces the consumption of electric energy.
Referring again to Fig. 5, further, the novel heat release pipe 3 of use of the present utility model be some U-shaped pipe laying on roof, expand the heating surface area on roof.The straight tube on each U-tube road is provided with 3 rotary nozzles 6, and the spraying range of rotary nozzle 6 is overlapped each other, and improves the snow melt effect of snow-melting system.
Consult 6-1 and 6-2, particularly, multistage water pipe heating system comprises heating module 51 and control circuit 52, and the lower end of heating module 51 is connected with heating tube 2, and the upper end of heating module 51 is connected with heat release pipe 3.That is, current flow into heating module 51 by heating tube 2 fast, and then the hot water of large discharge flows into heat release pipe 4.This kind of structure heats when water transmits, and electricity separation, make heating system safety controlled, easy to assembly.Heating module 51 is made up of several heating cabinets 53, heating pipe line 54 is equipped with in each heating cabinet 53, heating cabinet 53 was in series by communicating pipe 55, heating pipe line 54 is provided with water service pipe 544, and water service pipe 544 has two sections at least, forms heating space 547 between every two sections of water service pipes 544, the two ends of water service pipe 544 all merge, heating cabinet 53 is also provided with electric heater unit 56, and electric heater unit 56 is located in heating space 547, and control circuit 52 is connected with electric heater unit 56.
Heating module 51 in embodiment of the present utility model can be installed outside room, and control circuit 52 is installed within doors, now, if outside air temperature is lower, then can add one layer of heat preservation cover 57 on the outer wall being exposed to extraneous pipeline, in order to insulation when using.
Referring again to Fig. 9, heating cabinet 53 comprises case lid 531 and casing 532 that can be movable, case lid 531 is provided with loose-leaf 533 with the outside of casing 532, and case lid 531 is equipped with insulation layer 534 with the inwall of casing 532, and insulation layer 534 is pasted on the inwall of case lid 531 and casing 532; The axis that casing 532 offers identical through hole 535, two through holes 535 of two sizes overlaps, and is also provided with insulating foam 536 at the inwall of through hole 535.Thus make heating tube 2, heat release pipe 3 or communicating pipe 55 penetrate casing 532 from through hole 535 to be connected with heating pipe line 54, the centre of casing 532 is fixed on immediately by insulating foam 536, avoid heating tube 2, heat release pipe 3 or the tube wall of communicating pipe 55 to contact with the direct of casing 532, decrease unnecessary heat exhaustion.
In order to realize the purpose of this utility model better, casing 532 inside in embodiment of the present utility model is also provided with insulator 5321, insulator 5321 comprises outer field isolation layer 5322 and the heat barrier foam 5323 of filling inside, isolation layer 5321 is pasted on the insulation layer 534 of casing 532, make to form double thermal insulation in casing 532, enhance the heat insulation effect of heating cabinet 53.Simultaneously, when heating pipe line 54 is located in heating cabinet 53, heating pipe line 54 extrudes insulator 5321, makes insulator 5321 compressive strain, thus be filled in the gap between heating pipe line 54 and insulation layer 534 better, secure the position of heating pipe line 54 in casing 532 inside further.
Particularly, case lid 531 is provided with fixed bit 537, fixed bit 537 and case lid 531 are structure as a whole, fixed bit 537 is located at the top of insulation layer 534, the inside of fixed bit 537 is located at by electric heater unit 56, fixed bit 537 is provided with the lead-in wire 538 be connected with control circuit 52, and lead-in wire 538 is located between the inwall of case lid 531 and insulation layer 534.
As an embodiment, the inside of fixed bit 537 is provided with conducting strip 539, and conducting strip 539 is connected with lead-in wire 538.Electric heater unit 56 is for installing the halide torch calandria between fixed bit 537, matches with conducting strip 539 in the two ends of electric heater unit 56.Now, the gap between electric heater unit 56 and water service pipe 544 is full of by insulator 5321, secures the position of electric heater unit 56.Electric energy conversion can be become infrared light-wave by the electric heater unit 56 of this kind of structure, infrared light-wave has good penetrability, the tube wall of insulator 5321 and water service pipe 544 can be passed, direct contact water, then infrared light-wave is converted into heat energy, heats water, thus enormously simplify energy transfer process, decrease the loss that electric energy is unnecessary, enhance the efficiency of heating surface of heating pipe line 54, turn improve the firing rate of heating cabinet 53 simultaneously.
Referring again to Figure 10, alternatively, electric heater unit 56 is for being wound in the winding coil of water service pipe 544 outer wall, and the two ends of winding coil are connected with two fixed bits 537 respectively.When after winding coil energising, electric energy conversion is AC magnetic field, and water service pipe 544 is generated heat, and then heat energy passes to the current flowing through water service pipe 544, carries out the heating to current.Now first the heat that water service pipe 544 produces is retained in around water service pipe 544 by isolation layer 5322, then the heat that isolation layer 5322 appears is retained in the inside of casing 532 by heat barrier foam 5323 again, and the heat that insulator 5321 appears is retained in the inside of heating cabinet 53 by last insulation layer 534.Compared with last embodiment, the firing rate of winding coil is faster, and the heat of generation is higher, and the life-span of use is longer, and just winding coil needs a large amount of alternating voltages, consumes electric energy less unlike halide torch optical wave tube.Now, user can assemble as required, and the electric heater unit 56 in different heating cabinets 53 can be the same or different, and namely two kinds of embodiments can be used in combination.
Particularly, heating pipe line 54 also comprises elbow 545 and tee piece 546, and the two ends of water service pipe 544 are all connected with elbow 545 or tee piece 546, and elbow 545 is connected with tee piece 546, and tee piece 545 was connected with communicating pipe 55.
Referring again to Fig. 7-1, Fig. 7-2, Fig. 8-1 and Fig. 8-2, heating pipe line 54 comprises the first heating pipe line 541, the 3rd heating pipe line 543 and some second heating pipe lines 543, first heating pipe line 541 is located in the heating cabinet 53 of heating module 54 lower end, 3rd heating pipe line 543 is located in the heating cabinet 53 of heating module 54 upper end, and the second heating pipe line 542 is located between the first heating pipe line 541 and the 3rd heating pipe line 543.That is, heating pipe line 54 is respectively equipped with the 3rd heating pipe line 543, second heating pipe line 542, second heating pipe line 542 and the first heating pipe line 541 from top to bottom.Wherein, the first heating pipe line 541 is provided with two sections of water service pipes 544, second heating pipe line 542 and is provided with three sections of water service pipes the 544, three heating pipe line 543 and is provided with at least three sections of water service pipes 544.
When current fast from heating module 51 lower end upwards by heating pipe line 54 time, the first heating pipe line 541 being only provided with two sections of water service pipes 544 is shunted few, and the speed of current can be kept; Second heating pipe line 542 being provided with three sections of water service pipes 544 of mid portion makes current disperse, and increases the volume that is heated of current, can heat current well; The 3rd heating pipe line 543 being provided with four sections of water service pipes 544 of heating pipe line 54 upper end has disperseed current further, and the volume that current in the unit interval are heated increases, and the efficiency of heating surface of heating module 51 increases, thus ensures that the temperature of current in heat release pipe 3 is high.
Certainly, the heating pipe line 54 of embodiment of the present utility model can be provided with more second heating pipe line 542, such as 3, thus make heating pipe line 54 longer, the time that current are heated is also longer, and then makes the temperature of hot water in heat release pipe 3 higher, to meet the higher needs of user.
Further, first heating pipe line 541 comprises two sections of water service pipes, 544, four elbows 545 and two sections of tee pieces 546, water service pipe 544 is straight tube, the two ends up and down of every section of water service pipe 544 are all connected with elbow 545, the two ends, left and right of every section of tee piece 546 are connected with two elbows 545 respectively, the middle mouth of pipe being positioned at the tee piece 546 of the first heating pipe line 541 lower end is connected with heating tube 2, the middle mouth of pipe being positioned at the tee piece 546 of the first heating pipe line 541 upper end was connected with communicating pipe 55, thus formed the water stream channel of two bifurcateds.
Second heating pipe line 542 comprises three sections of water service pipes 544, four elbows 545 and two sections of tee pieces 546, water service pipe 544 is straight tube, tee piece 546 also offers interface 548, the two ends up and down of one section of water service pipe 544 are wherein had to be connected with the interface 548 of two sections of tee pieces 546 respectively, the two ends up and down of remaining every section water service pipe 544 are all connected with elbow 545, the two ends, left and right of every section of tee piece 546 are connected with two elbows 545 respectively, the middle mouth of pipe of tee piece 546 is all connected with communicating pipe 55, thus form the water stream channel of three bifurcateds, and the communicating pipe 55 at upper and lower two ends is directly connected by one of them bifurcated, and then the speed of current can not significantly reduce after ensure that heating.
3rd heating pipe line 543 comprises at least three sections of water service pipes 544, four elbows 545 and two sections of tee pieces 546, water service pipe 544 is straight tube, tee piece 546 also offers at least one interface 548, the two ends up and down of two sections of water service pipes 544 are wherein had to be connected with elbow 545, the two ends up and down of remaining water service pipe 544 are connected with the interface 548 of two sections of tee pieces 544 respectively, the two ends, left and right of every section of tee piece 546 are connected with two elbows 545 respectively, the middle mouth of pipe being positioned at the tee piece 546 of the 3rd heating pipe line 543 lower end was connected with communicating pipe 55, the middle mouth of pipe being positioned at the tee piece 543 of the 3rd heating pipe line 543 upper end is connected with heat release pipe 3, thus form the water stream channel of four bifurcateds, and then the heating space 547 that formation three is separate, when current are disperseed, the volume that is heated of unit interval increases, improve the efficiency of heating surface.
Certainly, the 3rd heating pipe line 543 of embodiment of the present utility model can also be provided with more multistage water service pipe 544, such as 6 sections, and now only need to offer corresponding interface 548 according to the hop count of water service pipe 544, remaining structure is without the need to changing.
Particularly, the master switch 522 of control circuit 52 is connected with 220V AC power.When current flow into heating module 51 from heating tube, user can pass through operation-control switch 521 as required, thus select the 53 pairs of current heating of different heating case, make the temperature of the current finally flowed out from heat release pipe 3 height have difference, and then meet the different demands of user.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace or improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a roof snow-melting system, it is characterized in that: comprise the water storage box (1) being embedded in underground and the circulation line transmitted by the water in water storage box (1), described circulation line comprises the heating tube (2) water in water storage box being transported to roof, the heat release pipe (3) being layed in roof and the snow-broth that roof melts is passed back the recovery tube (4) of water storage box, described heating tube (2) is provided with the multistage water pipe heating system for heating water, and described heat release pipe (3) is provided with the rotary nozzle (6) sprayed by hot water;
Described multistage water pipe heating system, comprise heating module (51) and control circuit (52), the lower end of described heating module (51) is connected with heating tube (2), the upper end of described heating module (51) is connected with heat release pipe (3), described heating module (51) is made up of several heating cabinets (53), heating pipe line (54) is equipped with in each heating cabinet (53), described heating cabinet (53) was in series by communicating pipe (55), described heating pipe line (54) is provided with water service pipe (544), described water service pipe (544) has two sections at least, heating space (547) is formed between every two sections of water service pipes (544), the two ends of described water service pipe (544) all merge, described heating cabinet (53) is also provided with electric heater unit (56), described electric heater unit (56) is located in heating space (547), described control circuit (52) is connected with electric heater unit (56).
2. a kind of roof as described in claim 1 snow-melting system, it is characterized in that: described water storage box (1) comprises retaining casing (11), Rose Box (12) and purifying box (13), it is inner that described Rose Box (12) is located at retaining casing (11), retaining casing (11) is divided into district to be filtered and filtering area by described Rose Box (12), filtering area inside is located at by described purifying box (13), the side of described purifying box (13) is provided with multistage purification layer (14), the inside of described multistage purification layer (14) is purifying area, described district to be filtered and filtering area are communicated with heating tube (2) with recovery tube (4) respectively, described retaining casing (11) is also provided with the pure water pipe (15) be communicated with purifying area.
3. a kind of roof as described in claim 1 snow-melting system, it is characterized in that: described rotary nozzle (6) comprises hollow section (61), fixed cover (62), turning cylinder (63), setting-up piece (64) and swivelling cover (65), described fixed cover (62) is fixedly connected with hollow section (61), described turning cylinder (63) is sheathed on hollow section (61), the end of described hollow section (61) is placed in turning cylinder (63), described setting-up piece (64) is placed in the inside of fixed cover (62), described swivelling cover (65) closely cooperates with the top of turning cylinder (63), the downside of described swivelling cover (65) is provided with rotating vane (651), the bottom of described turning cylinder (63) is provided with base (631), the inner side at the top of described turning cylinder (63) is provided with taper projection (632), the outside at the top of turning cylinder (63) is provided with some rectangular teeths (633), the sidewall of turning cylinder (63) offers weep hole (634), described weep hole (634) is located near tapered protrusion (632), the downside of described swivelling cover (65) also offers some rectangle teeth groove (652), described rectangle teeth groove (652) is matched with rectangular teeth (633).
4. a kind of roof as described in claim 1 snow-melting system, it is characterized in that: described heating cabinet (53) comprises case lid (531) and casing (532) that can be movable, described case lid (531) is provided with loose-leaf (533) with the outside of casing (532), described case lid (531) is equipped with insulation layer (534) with the inwall of casing (532), and described insulation layer (534) is pasted on the inwall of case lid (531) and casing (532); Described casing (532) offers the identical through hole (535) of two sizes, the axis of described two through holes (535) overlaps, and is also provided with insulating foam (536) at the inwall of described through hole (535); Described case lid (531) is provided with fixed bit (537), described fixed bit (537) and case lid (531) are structure as a whole, described fixed bit (537) is located at the top of insulation layer (534), the inside of fixed bit (537) is located at by described electric heater unit (56), described fixed bit (537) is provided with the lead-in wire (538) be connected with control circuit (52), and described lead-in wire (538) is located between the inwall of case lid (531) and insulation layer (534).
5. a kind of roof as described in claim 1 snow-melting system, it is characterized in that: described heating pipe line (54) also comprises elbow (545) and tee piece (546), the two ends of described water service pipe (544) are all connected with elbow (545) or tee piece (546), described elbow (545) is connected with tee piece (546), and described tee piece (545) was connected with communicating pipe (55).
6. a kind of roof as described in claim 5 snow-melting system, it is characterized in that: described heating pipe line (54) comprises the first heating pipe line (541), 3rd heating pipe line (543) and some second heating pipe lines (543), described first heating pipe line (541) is located in the heating cabinet (53) of heating module (54) lower end, described 3rd heating pipe line (543) is located in the heating cabinet (53) of heating module (54) upper end, described second heating pipe line (542) is located between the first heating pipe line (541) and the 3rd heating pipe line (543), described first heating pipe line (541) is provided with two sections of water service pipes (544), described second heating pipe line (542) is provided with three sections of water service pipes (544), described 3rd heating pipe line (543) is provided with at least three sections of water service pipes (544).
7. a kind of roof as described in claim 6 snow-melting system, it is characterized in that: described first heating pipe line (541) comprises two sections of water service pipes (544), four elbows (545) and two sections of tee pieces (546), described water service pipe (544) is straight tube, the two ends up and down of every section of water service pipe (544) are all connected with elbow (545), the two ends, left and right of every section of tee piece (546) are connected with two elbows (545) respectively, the middle mouth of pipe being positioned at the tee piece (546) of the first heating pipe line (541) lower end is connected with heating tube (2), the middle mouth of pipe being positioned at the tee piece (546) of the first heating pipe line (541) upper end was connected with communicating pipe (55).
8. a kind of roof as described in claim 6 snow-melting system, it is characterized in that: described second heating pipe line (542) comprises three sections of water service pipes (544), four elbows (545) and two sections of tee pieces (546), described water service pipe (544) is straight tube, described tee piece (546) also offers interface (548), the two ends up and down of one section of water service pipe (544) are wherein had to be connected with the interface (548) of two sections of tee pieces (546) respectively, the two ends up and down of remaining every section water service pipe (544) are all connected with elbow (545), the two ends, left and right of every section of tee piece (546) are connected with two elbows (545) respectively, the middle mouth of pipe of described tee piece (546) is all connected with communicating pipe (55).
9. a kind of roof as described in claim 6 snow-melting system, it is characterized in that: described 3rd heating pipe line (543) comprises at least three sections of water service pipes (544), four elbows (545) and two sections of tee pieces (546), described water service pipe (544) is straight tube, described tee piece (546) also offers at least one interface (548), the two ends up and down of two sections of water service pipes (544) are wherein had to be connected with elbow (545), the two ends up and down of remaining water service pipe (544) are connected with the interface (548) of two sections of tee pieces (544) respectively, the two ends, left and right of every section of tee piece (546) are connected with two elbows (545) respectively, the middle mouth of pipe being positioned at the tee piece (546) of the 3rd heating pipe line (543) lower end was connected with communicating pipe (55), the middle mouth of pipe being positioned at the tee piece (543) of the 3rd heating pipe line (543) upper end is connected with heat release pipe (3).
10. a kind of roof as described in claim 1 snow-melting system, it is characterized in that: described control circuit (52) is provided with gauge tap (521) and master switch (522), described gauge tap (521) is connected with each heating cabinet (53) respectively, and described master switch (522) is connected with power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520301140.2U CN204691104U (en) | 2015-05-12 | 2015-05-12 | A kind of roof snow-melting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520301140.2U CN204691104U (en) | 2015-05-12 | 2015-05-12 | A kind of roof snow-melting system |
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| Publication Number | Publication Date |
|---|---|
| CN204691104U true CN204691104U (en) | 2015-10-07 |
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| CN201520301140.2U Expired - Fee Related CN204691104U (en) | 2015-05-12 | 2015-05-12 | A kind of roof snow-melting system |
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| CN (1) | CN204691104U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104831874A (en) * | 2015-05-12 | 2015-08-12 | 蒋碧云 | Roof snow melting system |
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2015
- 2015-05-12 CN CN201520301140.2U patent/CN204691104U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104831874A (en) * | 2015-05-12 | 2015-08-12 | 蒋碧云 | Roof snow melting system |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 Termination date: 20160512 |